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The power rating of a light bulb (such as a 100-W bulb) is the power it dissipates when connected across a 120-V potential difference (a) What is the resistance of a 100-W bulb? (b) What is the resistance of a 120-W bulb? (c) How much current does each bulb draw in normal use? 1100-w = 1120-w-

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dy usi n R. 2 : 120 14 2 loO RoW 1 2.0 oow I Lt4 12 6 -Lloow- 0.833 A 120 120Wplease give rating

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